Use WhoIs lookup anytime you want to perform a search to see who owns a domain name, how many pages from a site are listed with Google or even search WhoIs address listings for a website's owner.
The word act, as used in the term Act of Congress, is a common, not a proper noun. The capitalization of the word act is deprecated by some dictionaries and usage authorities. Some writers, in particular the U.S. Code, capitalize Act.
Capitalizing a word gives it significance or emphasis. Excessive use of capitals negates this purpose, and todayâs trend is toward a lowercase style. Proper nouns and formal names of departments and individuals are capitalized. In text, academic degrees when used in a general sense are not capitalized.